What are the different uses of the fourpiece set?

A. It is used for cooking, baking, and serving food. B. It is used for cleaning and sanitation. C. It is used for crafting and DIY projects. D. It is used for personal hygiene and grooming.

The answer is A. It is used for cooking, baking, and serving food.

The fourpiece set is a basic set of cooking and baking tools that includes a saucepan, a skillet, a casserole dish, and a serving platter. These tools can be used to prepare a variety of dishes, from simple soups and stews to elaborate cakes and pastries.